Chalkboard



FIG. 1 is a front perspective view of a chalkboard.

FIG. 2 is a front view of FIG. 1.

FIG. 3 is a back view of FIG. 1.

FIG. 4 is a left-side view of FIG. 1.

FIG. 5 is a right-side view of FIG. 1.

FIG. 6 is a top view of FIG. 1; and,

FIG. 7 is a bottom view of FIG. 1. 

CLAIM The ornamental design for a chalkboard, as shown and described. 